[INFO] updating cached repository ejcoyle88/vaebot-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ejcoyle88/vaebot-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ejcoyle88/vaebot-rust" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ejcoyle88/vaebot-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ejcoyle88/vaebot-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ejcoyle88/vaebot-rust" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ejcoyle88/vaebot-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ejcoyle88/vaebot-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b6e9d7e8348ba1a46e6e75480d2445e10ca839e0
[INFO] sha for GitHub repo ejcoyle88/vaebot-rust: b6e9d7e8348ba1a46e6e75480d2445e10ca839e0
[INFO] validating manifest of ejcoyle88/vaebot-rust on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ejcoyle88/vaebot-rust on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ejcoyle88/vaebot-rust
[INFO] finished frobbing ejcoyle88/vaebot-rust
[INFO] frobbed toml for ejcoyle88/vaebot-rust written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ejcoyle88/vaebot-rust/Cargo.toml
[INFO] started frobbing ejcoyle88/vaebot-rust
[INFO] finished frobbing ejcoyle88/vaebot-rust
[INFO] frobbed toml for ejcoyle88/vaebot-rust written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ejcoyle88/vaebot-rust/Cargo.toml
[INFO] crate ejcoyle88/vaebot-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ejcoyle88/vaebot-rust against try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-6/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ejcoyle88/vaebot-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6b228b50e3582b24c2b0a132740c2fff79be3a8c336b42a95a3bed48988cd23e
[INFO] running `"docker" "start" "-a" "6b228b50e3582b24c2b0a132740c2fff79be3a8c336b42a95a3bed48988cd23e"`
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]     Checking tokio-mockstream v1.1.0
[INFO] [stderr]     Checking tokio-tls v0.2.0
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking irc v0.13.6
[INFO] [stderr]     Checking vaebot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]  --> src/vaebot_irc_command.rs:5:30
[INFO] [stderr]   |
[INFO] [stderr] 5 |     fn handle_message(&self, message: &vaebot_message::VaebotMessage) {}
[INFO] [stderr]   |                              ^^^^^^^ help: consider prefixing with an underscore: `_message`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `config`
[INFO] [stderr]   --> src/vaebot_message.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn config(&'a self) -> &'a Config {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]  --> src/vaebot_irc_command.rs:5:30
[INFO] [stderr]   |
[INFO] [stderr] 5 |     fn handle_message(&self, message: &vaebot_message::VaebotMessage) {}
[INFO] [stderr]   |                              ^^^^^^^ help: consider prefixing with an underscore: `_message`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `config`
[INFO] [stderr]   --> src/vaebot_message.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn config(&'a self) -> &'a Config {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.38s
[INFO] running `"docker" "inspect" "6b228b50e3582b24c2b0a132740c2fff79be3a8c336b42a95a3bed48988cd23e"`
[INFO] running `"docker" "rm" "-f" "6b228b50e3582b24c2b0a132740c2fff79be3a8c336b42a95a3bed48988cd23e"`
[INFO] [stdout] 6b228b50e3582b24c2b0a132740c2fff79be3a8c336b42a95a3bed48988cd23e